ID I4B670_TURPD Unreviewed; 334 AA.
AC I4B670;
DT 05-SEP-2012, integrated into UniProtKB/TrEMBL.
DT 05-SEP-2012, sequence version 1.
DT 24-JAN-2024, entry version 51.
DE RecName: Full=2-dehydropantoate 2-reductase {ECO:0000256|ARBA:ARBA00019465, ECO:0000256|RuleBase:RU362068};
DE EC=1.1.1.169 {ECO:0000256|ARBA:ARBA00013014, ECO:0000256|RuleBase:RU362068};
DE AltName: Full=Ketopantoate reductase {ECO:0000256|ARBA:ARBA00032024, ECO:0000256|RuleBase:RU362068};
GN OrderedLocusNames=Turpa_2131 {ECO:0000313|EMBL:AFM12777.1};
OS Turneriella parva (strain ATCC BAA-1111 / DSM 21527 / NCTC 11395 / H)
OS (Leptospira parva).
OC Bacteria; Spirochaetota; Spirochaetia; Leptospirales; Leptospiraceae;
OC Turneriella.
OX NCBI_TaxID=869212 {ECO:0000313|EMBL:AFM12777.1, ECO:0000313|Proteomes:UP000006048};
RN [1] {ECO:0000313|EMBL:AFM12777.1, ECO:0000313|Proteomes:UP000006048}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC BAA-1111 / DSM 21527 / NCTC 11395 / H
RC {ECO:0000313|Proteomes:UP000006048};
RG US DOE Joint Genome Institute (JGI-PGF);
RA Lucas S., Han J., Lapidus A., Bruce D., Goodwin L., Pitluck S., Peters L.,
RA Kyrpides N., Mavromatis K., Ivanova N., Mikhailova N., Chertkov O.,
RA Detter J.C., Tapia R., Han C., Land M., Hauser L., Markowitz V.,
RA Cheng J.-F., Hugenholtz P., Woyke T., Wu D., Gronow S., Wellnitz S.,
RA Brambilla E., Klenk H.-P., Eisen J.A.;
RT "The complete chromosome of genome of Turneriella parva DSM 21527.";
RL Submitted (JUN-2012) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Catalyzes the NADPH-dependent reduction of ketopantoate into
CC pantoic acid. {ECO:0000256|ARBA:ARBA00002919,
CC ECO:0000256|RuleBase:RU362068}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=(R)-pantoate + NADP(+) = 2-dehydropantoate + H(+) + NADPH;
CC Xref=Rhea:RHEA:16233, ChEBI:CHEBI:11561, ChEBI:CHEBI:15378,
CC ChEBI:CHEBI:15980, ChEBI:CHEBI:57783, ChEBI:CHEBI:58349;
CC EC=1.1.1.169; Evidence={ECO:0000256|ARBA:ARBA00000784,
CC ECO:0000256|RuleBase:RU362068};
CC -!- PATHWAY: Cofactor biosynthesis; (R)-pantothenate biosynthesis; (R)-
CC pantoate from 3-methyl-2-oxobutanoate: step 2/2.
CC {ECO:0000256|ARBA:ARBA00004994, ECO:0000256|RuleBase:RU362068}.
CC -!- SIMILARITY: Belongs to the ketopantoate reductase family.
CC {ECO:0000256|ARBA:ARBA00007870, ECO:0000256|RuleBase:RU362068}.
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DR EMBL; CP002959; AFM12777.1; -; Genomic_DNA.
DR RefSeq; WP_014803283.1; NC_018020.1.
DR AlphaFoldDB; I4B670; -.
DR STRING; 869212.Turpa_2131; -.
DR KEGG; tpx:Turpa_2131; -.
DR HOGENOM; CLU_031468_0_0_12; -.
DR OMA; VVRWGQR; -.
DR OrthoDB; 9793586at2; -.
DR UniPathway; UPA00028; UER00004.
DR Proteomes; UP000006048; Chromosome.
DR GO; GO:0008677; F:2-dehydropantoate 2-reductase activity; IEA:UniProtKB-EC.
DR GO; GO:0015940; P:pantothenate biosynthetic process; IEA:UniProtKB-UniPathway.
DR Gene3D; 3.40.50.720; NAD(P)-binding Rossmann-like Domain; 1.
DR InterPro; IPR008927; 6-PGluconate_DH-like_C_sf.
DR InterPro; IPR013328; 6PGD_dom2.
DR InterPro; IPR003710; ApbA.
DR InterPro; IPR013752; KPA_reductase.
DR InterPro; IPR013332; KPR_N.
DR InterPro; IPR036291; NAD(P)-bd_dom_sf.
DR NCBIfam; TIGR00745; apbA_panE; 1.
DR PANTHER; PTHR43765; 2-DEHYDROPANTOATE 2-REDUCTASE-RELATED; 1.
DR PANTHER; PTHR43765:SF2; 2-DEHYDROPANTOATE 2-REDUCTASE-RELATED; 1.
DR Pfam; PF02558; ApbA; 1.
DR Pfam; PF08546; ApbA_C; 1.
DR SUPFAM; SSF48179; 6-phosphogluconate dehydrogenase C-terminal domain-like; 1.
DR SUPFAM; SSF51735; NAD(P)-binding Rossmann-fold domains; 1.
PE 3: Inferred from homology;
KW NADP {ECO:0000256|ARBA:ARBA00022857, ECO:0000256|RuleBase:RU362068};
KW Oxidoreductase {ECO:0000256|ARBA:ARBA00023002,
KW ECO:0000256|RuleBase:RU362068};
KW Pantothenate biosynthesis {ECO:0000256|RuleBase:RU362068};
KW Reference proteome {ECO:0000313|Proteomes:UP000006048}.
FT DOMAIN 7..159
FT /note="Ketopantoate reductase N-terminal"
FT /evidence="ECO:0000259|Pfam:PF02558"
FT DOMAIN 186..321
FT /note="Ketopantoate reductase C-terminal"
FT /evidence="ECO:0000259|Pfam:PF08546"
SQ SEQUENCE 334 AA; 36037 MW; 81171C9BE381EC87 CRC64;
MASKAKIALL GTGAIGASVA RALDLNKVHF TILVREKRRK GDLVARGIRY TLKETTHIDL
KQGAEVLTLA EAQKKAGKDR FDFIFLGMKT PHLKEAAKTA KVLLAKGGRI VLLQNGLPEN
ELRTFKAEQV ISGIVGYNTQ LLPDGSYFQS NPGHLILANA SRPPHELEAL LEPHLPVVIS
ANALGFRWNK LAINSVINGL GAVSGLALGP LFAKHTARRA AIGLIEEAAT VMRALQIEEG
IVPGAISVYR FARLPAFIQH LMLFVLGLKY AKIRTSMLQD VERGVKTEVD QIHGAIVAAA
KQAGIEVPLT EAIVQRVHAL EKGELKPGLG LLPN
//